Individual Calculations July 2009 |
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Bolivar, Jeyson Total change: 1.50 | | |
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IRT Juan Mila Inmemorian ABS | Bogota | COL | 2009-04-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
2261 | 2120 | 1.00 | 3 | 0.06 | 25 | 1.50 | |
| Nunez V, Gustavo Eduardo | f | | 2196 | COL | 0.50 | 1 | 0.10 | 25 | 2.50 | | Rojas Barrero, Andres H | | | 2268 | COL | 0.50 | 1 | 0.20 | 25 | 5.00 | | Mendoza, Rafael | f | | 2318 | COL | 0.00 | 1 | -0.24 | 25 | -6.00 | | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | |
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